Standard Pack = 1 piece(s). Attachment Type = Hookit ; Color = Tan ; Converted Form = Hookit/Hook and Loop Disc ; Diameter(Inch) = 5 ; Diameter (Metric) = 127 ; Grade = MED ; Harmonizing Code = 6805301000 ; Max RPM = 12000 ; Mineral Type = Aluminum Oxide ; Product Form = Disc ; 3M Stock Number = 7000121099 ;